Now faith, etc. Whoever made this the beginning of the eleventh chapter, has unwisely disjointed the context; for the object of the Apostle was to prove what he had already said that there is need of patience. [1] He had quoted the testimony of Habakkuk, who says that the just lives by faith; he now shows what remained to be proved -- that faith can be no more separated from patience than from itself. The order then of what he says is this, -- "We shall not reach the goal of salvation except we have patience, for the Prophet declares that the just lives by faith; but faith directs us to things afar off which we do not as yet enjoy; it then necessarily includes patience." Therefore the minor proposition in the argument is this, Faith is the substance of things hoped for, etc. It is hence also evident, that greatly mistaken are they who think that an exact definition of faith is given here; for the Apostle does not speak here of the whole of what faith is, but selects that part of it which was suitable to his purpose, even that it has patience ever connected with it. [2] Let us now consider the words. He calls faith the hypostasis, the substance of things hoped for. We indeed know that what we hope for is not what we have as it were in hand, but what is as yet hid from us, or at least the enjoyment of which is delayed to another time. The Apostle now teaches us the same thing with what we find in Romans 8:24; where it is said that what is hoped for is not seen, and hence the inference is drawn, that it is to be waited for in patience. So the Apostle here reminds us, that faith regards not present things, but such as are waited for. Nor is this kind of contradiction without its force and beauty: Faith, he says, is the hypostasis, the prop, or the foundation on which we plant our foot, -- the prop of what? Of things absent, which are so far from being really possessed by us, that they are far beyond the reach of our understanding. The same view is to be taken of the second clause, when he calls faith the evidence or demonstration of things not seen; for demonstration makes things to appear or to be seen; and it is commonly applied to what is subject to our senses. [3] Then these two things, though apparently inconsistent, do yet perfectly harmonize when we speak of faith; for the Spirit of God shows to us hidden things, the knowledge of which cannot reach our senses: Promised to us is eternal life, but it is promised to the dead; we are assured of a happy resurrection, but we are as yet involved in corruption; we are pronounced just, as yet sin dwells in us; we hear that we are happy, but we are as yet in the midst of many miseries; an abundance of all good things is promised to us, but still we often hunger and thirst; God proclaims that he will come quickly, but he seems deaf when we cry to him. What would become of us were we not supported by hope, and did not our minds emerge out of the midst of darkness above the world through the light of God's word and of his Spirit? Faith, then, is rightly said to be the subsistence or substance of things which are as yet the objects of hope and the evidence of things not seen. Augustine sometimes renders evidence "conviction," which I do not disapprove, for it faithfully expresses the Apostle's meaning: but I prefer "demonstration," as it is more literal.

Footnotes

1 - Griesbach makes the division at the thirty-eighth verse of the last chapter, and this is no doubt what the subject requires. -- Ed.

2 - "Faith is here generally described, not only as it justifies, but also as it acts towards God and lays hold on his promises, works, and blessings revealed in his word, past, present, and future." -- Pareus.

3 - The two words "substance" and "evidence" have been variously rendered, though the meaning continues materially the same: "substinance" and "demonstration" by Beza: "confident expectation" and "conviction" by Grotius and Doddridge: "confidence" and "evidence" by Macknight: "confidence" and "convincing evidence" by Stuart. When the primary meaning of words is suitable, there is no necessity of having recourse to what is secondary. The first word means properly a foundation, a basis, a prop, a support: and what can be more appropriate here? Faith is the basis or the prop (as Calvin renders it in his exposition) of things hoped for; that is, faith is the foundation of hope; it is the fulcrum on which hope rests. The other word is properly "demonstration" a proof supported by reasons -- what is made clear and evident. Conviction is the result of demonstration. So, then, the meaning is this -- faith sustains hope, and exhibits to view things unseen: it is the basis on which the objects of hope rest, and the demonstration or manifestation of what is not seen. The word "substance" is derived from the Vulgate: though its etymological meaning corresponds with the original, yet its received meaning is quite different. The original word occurs five times in the New Testament, and is rendered "confidence" in 2-Corinthians 9:4, 11:17; Hebrews 3:14, -- "person" in Hebrew 1:3, -- and here "substance;" but why not its more literal meaning, "foundation?" The things "hoped for" include the promises; but the things "not seen," all that is revealed as to what is past and is to come, -- the creation, the future destiny of man, etc. -- Ed.

Now faith is the substance of things hoped for - On the general nature of faith, see the notes on Mark 16:16. The margin here is, "ground or confidence." There is scarcely any verse of the New Testament more important than this, for it states what is the nature of all true faith, and is the only definition of it which is attempted in the Scriptures. Eternal life depends on the existence and exercise of faith Mark 16:16, and hence, the importance of an accurate understanding of its nature. The word rendered "substance" - ὑπόστασις hupostasis - occurs in the New Testament only in the following places. In 2-Corinthians 9:4; 2-Corinthians 11:17; Hebrews 3:14, where it is rendered "confident" and "confidence;" and in Hebrews 1:3, where it is rendered "person," and in the passage before us; compare the notes on Hebrews 1:3. Prof. Stuart renders it here "confidence;" Chrysostom, "Faith gives reality or substance to things hoped for."
The word properly means "that which is placed under" (Germ. Unterstellen); then "ground, basis, foundation, support." Then it means also "reality, substance, existence," in contradistinction from what is unreal, imaginary, or deceptive (tuschung). "Passow." It seems to me, therefore, that the word here has reference to something which imparts reality in the view of the mind to those things which are not seen, and which serves to distinguish them from those things which are unreal and illusive. It is what enables us to feel and act as if they were real, or which causes them to exert an influence over us as if we saw them. Faith does this on all other subjects as well as religion. A belief that there is such a place as London or Calcutta, leads us to act as if this were so, if we have occasion to go to either; a belief that money may be made in a certain undertaking, leads people to act as if this were so; a belief in the veracity of another leads us to act as if this were so. As long as the faith continues, whether it be well-founded or not, it gives all the force of reality to what is believed. We feel and act just as if it were so, or as if we saw the object before our eyes. This, I think, is the clear meaning here. We do not see the things of eternity. We do not see God, or heaven, or the angels, or the redeemed in glory, or the crowns of victory, or the harps of praise; but we have faith in them, and this leads us to act as if we saw them. And this is, undoubtedly, the fact in regard to all who live by faith and who are fairly under its influence.
Of things hoped for - In heaven. Faith gives them reality in the view of the mind. The Christian hopes to be admitted into heaven; to be raised up in the last day from the slumbers of the tomb, to be made perfectly free from sin; to be everlastingly happy. Under the influence of faith he allows these things to control his mind as if they were a most affecting reality.
The evidence of things not seen - Of the existence of God; of heaven; of angels; of the glories of the world suited for the redeemed. The word rendered "evidence" - ἔλεγχος elengchos - occurs in the New Testament only in this place and in 2-Timothy 3:16, where it is rendered "reproof." It means properly proof, or means of proving, to wit, evidence; then proof which convinces another of error or guilt; then vindication, or defense; then summary or contents; see "Passow." The idea of "evidence" which goes to demonstrate the thing under consideration, or which is adapted to produce "conviction" in the mind, seems to be the elementary idea in the word. So when a proposition is demonstrated; when a man is arraigned and evidence is furnished of his guilt, or when he establishes his innocence; or when one by argument refutes his adversaries, the idea of "convincing argument" enters into the use of the word in each case.
This, I think, is clearly the meaning of the word here. "Faith in the divine declarations answers all the purposes of a convincing argument, or is itself a convincing argument to the mind, of the real existence of those things which are not seen." But is it a good argument? Is it rational to rely on such a means of being convinced? Is mere "faith" a consideration which should ever convince a rational mind? The infidel says "no;" and we know there may be a faith which is no argument of the truth of what is believed. But when a man who has never seen it believes that there is such a place as London, his belief in the numerous testimonies respecting it which he has heard and read is to his mind a good and rational proof of its existence, and he would act on that belief without hesitation. When a son credits the declaration or the promise of a father who has never deceived him, and acts as though that declaration and promise were true, his faith is to him a ground of conviction and of action, and he will act as if these things were so.
In like manner the Christian believes what God says. He has never seen heaven; he has never seen an angel; he has never seen the Redeemer; he has never seen a body raised from the grave. "But he has evidence which is satisfactory to his mind that God has spoken on these subjects," and his very nature prompts him to confide in the declarations of his Creator. Those declarations are to his mind more convincing proof than anything else would be. They are more conclusive evidence than would be the deductions of his own reason; far better and more rational than all the reasonings and declarations of the infidel to the contrary. He feels and acts, therefore, as if these things were so - for his faith in the declarations of God has convinced him that they are so - The object of the apostle, in this chapter, is not to illustrate the nature of what is called "saving faith," but to show the power of "unwavering confidence in God" in sustaining the soul, especially in times of trial; and particularly in leading us to act in view of promises and of things not seen as if they were so. "Saving faith" is the same kind of confidence directed to the Messiah - the Lord Jesus - as the Saviour of the soul.

Faith is the substance of things hoped for - Εστι δε πιστις ελπιζομενων ὑποστασις· Faith is the Subsistence of things hoped for; πραγματων ελεγχος ου βλεπομενων· The Demonstration of things not seen. The word ὑποστασις, which we translate substance, signifies subsistence, that which becomes a foundation for another thing to stand on. And ελεγχος signifies such a conviction as is produced in the mind by the demonstration of a problem, after which demonstration no doubt can remain, because we see from it that the thing is; that it cannot but be; and that it cannot be otherwise than as it is, and is proved to be. Such is the faith by which the soul is justified; or rather, such are the effects of justifying faith: on it subsists the peace of God which passeth all understanding; and the love of God is shed abroad in the heart where it lives, by the Holy Ghost. At the same time the Spirit of God witnesses with their spirits who have this faith that their sins are blotted out; and this is as fully manifest to their judgment and conscience as the axioms, "A whole is greater than any of its parts;" "Equal lines and angles, being placed on one another, do not exceed each other;" or as the deduction from prop. 47, book i., Euclid: "The square of the base of a right-angled triangle is equal to the difference of the squares of the other two sides." Ελεγχος is defined by logicians, Demonstratio quae fit argumentis certis et rationibus indubitatis, qua rei certitudo efficitur. "A demonstration of the certainly of a thing by sure arguments and indubitable reasons." Aristotle uses it for a mathematical demonstration, and properly defines it thus: Ελεγχος δε εστις ὁ μη δυνατος αλλως εχειν, αλλ' οὑτως ὡς ἡμεις λεγομεν, "Elenchos, or Demonstration, is that which cannot be otherwise, but is so as we assert." Rhetor. ad Alexand., cap. 14, περι ελεγχου. On this account I have adduced the above theorem from Euclid.
Things hoped for - Are the peace and approbation of God, and those blessings by which the soul is prepared for the kingdom of heaven. A penitent hopes for the pardon of his sins and the favor of his God; faith in Christ puts him in possession of this pardon, and thus the thing that was hoped for is enjoyed by faith. When this is received, a man has the fullest conviction of the truth and reality of all these blessings though unseen by the eye, they are felt by the heart; and the man has no more doubt of God's approbation and his own free pardon, than he has of his being.
In an extended sense the things hoped for are the resurrection of the body, the new heavens and the new earth, the introduction of believers into the heavenly country, and the possession of eternal glory.
The things unseen, as distinguished from the things hoped for, are, in an extended sense, the creation of the world from nothing, the destruction of the world by the deluge, the miraculous conception of Christ, his resurrection from the dead, his ascension to glory, his mediation at the right hand of God, his government of the universe, etc., etc., all which we as firmly believe on the testimony of God's word as if we had seen them. See Macknight. But this faith has particular respect to the being, goodness, providence, grace, and mercy of God, as the subsequent verses sufficiently show.

Now (1) faith is the substance of things hoped for, the evidence of things not seen.
(1) An excellent description of faith by the effects, because it represents things which are but yet in hope, and sets as it were before our eyes things that are invisible.

Now faith is the substance of things hoped for,.... The "faith" here spoken of is not a mere moral virtue, which is a branch of the law; nor a bare assent to anything revealed, declared, and affirmed in the Gospel; nor a faith of doing miracles; nor an implicit one; nor a mere profession of faith, which sometimes is but temporary; nor the word or doctrine of faith; but that which is made mention of in the preceding chapter, by which the just man lives, and which has the salvation of the soul annexed to it: and it does not so much design any particular branch, or act of faith, but as that in general respects the various promises, and blessings of grace; and it chiefly regards the faith of Old Testament saints, though that, as to its nature, object, and acts, is the same with the faith of New Testament ones; and is a firm persuasion of the power, faithfulness, and love of God in Christ, and of interest therein, and in all special blessings: it is described as "the substance of things hoped for"; and which, in general, are things unseen, and as yet not enjoyed; future, and yet to come; difficult to be obtained, though possible, otherwise there would be no hope of them; and which are promised and laid up; and in particular, the things hoped for by Old Testament saints were Christ, and eternal glory and happiness; and by New Testament ones, more grace, perseverance in it, the resurrection of the dead, and eternal life. Now faith is the "substance" of these things; it is the ground and foundation of them, in which there is some standing hope; in which sense the word is used by Septuagint in Psalm 69:2. The word of promise is principal ground and foundation of hope; and faith, as leaning on the word, is a less principal ground; it is a confident persuasion, expectation, and assurance of them. The Syriac version renders it, the "certainty" of them; it is the subsistence of them, and what gives them an existence, at least a mental one; so with respect to the faith and hope of the Old Testament saints, the incarnation, sufferings, and death of Christ, his resurrection, ascension, and session at God's right hand, are spoken of, as if they then were; and so are heaven, and glory, and everlasting salvation, with regard to the faith and hope of New Testament saints: yea, faith gives a kind of possession of those things before hand, John 6:47. Philo the Jew (e) says much the same thing of faith;
"the only infallible and certain good thing (says he) is, that faith which is faith towards God; it is the solace of life, , "the fulness of good hopes", &c.''
It follows here,
the evidence of things not seen; of things past, of what was done in eternity, in the council and covenant of grace and peace; of what has been in time, in creation, and providence; of the birth, miracles, sufferings, death, resurrection, and ascension of Christ; of things present, the being, perfections, love, &c. of God; of the session of Christ at God's right hand, and his continual intercession; and of the various blessings of grace revealed in the Gospel; and of future ones, as the invisible realities of another world: faith has both certainty and evidence in it.
(e) De Abrahamo, p. 387.

Faith always has been the mark of God's servants, from the beginning of the world. Where the principle is planted by the regenerating Spirit of God, it will cause the truth to be received, concerning justification by the sufferings and merits of Christ. And the same things that are the object of our hope, are the object of our faith. It is a firm persuasion and expectation, that God will perform all he has promised to us in Christ. This persuasion gives the soul to enjoy those things now; it gives them a subsistence or reality in the soul, by the first-fruits and foretastes of them. Faith proves to the mind, the reality of things that cannot be seen by the bodily eye. It is a full approval of all God has revealed, as holy, just, and good. This view of faith is explained by many examples of persons in former times, who obtained a good report, or an honourable character in the word of God. Faith was the principle of their holy obedience, remarkable services, and patient sufferings. The Bible gives the most true and exact account of the origin of all things, and we are to believe it, and not to wrest the Scripture account of the creation, because it does not suit with the differing fancies of men. All that we see of the works of creation, were brought into being by the command of God.

DEFINITION OF THE FAITH JUST SPOKEN OF (Hebrews 10:39): EXAMPLES FROM THE OLD COVENANT FOR OUR PERSEVERANCE IN FAITH. (Hebrews. 11:1-40)
Description of the great things which faith (in its widest sense: not here restricted to faith in the Gospel sense) does for us. Not a full definition of faith in its whole nature, but a description of its great characteristics in relation to the subject of Paul's exhortation here, namely, to perseverance.
substance, &c.--It substantiates promises of God which we hope for, as future in fulfilment, making them present realities to us. However, the Greek is translated in Hebrews 3:14, "confidence"; and it also here may mean "sure confidence." So ALFORD translates. THOMAS MAGISTER supports English Version, "The whole thing that follows is virtually contained in the first principle; now the first commencement of the things hoped for is in us through the assent of faith, which virtually contains all the things hoped for." Compare Note, see on Hebrews 6:5, "tasted . . . powers of the world to come." Through faith, the future object of Christian hope, in its beginning, is already present. True faith infers the reality of the objects believed in and honed for (Hebrews 11:6). HUGO DE ST. VICTOR distinguished faith from hope. By faith alone we are sure of eternal things that they ARE: but by hope we are confident that WE SHALL HAVE them. All hope presupposes faith (Romans 8:25).
evidence--"demonstration": convincing proof to the believer: the soul thereby seeing what the eye cannot see.
things not seen--the whole invisible and spiritual world: not things future and things pleasant, as the "things hoped for," but also the past and present, and those the reverse of pleasant. "Eternal life is promised to us, but it is when we are dead: we are told of a blessed resurrection, but meanwhile we moulder in the dust; we are declared to be justified, and sin dwells in us; we hear that we are blessed, meantime we are overwhelmed in endless miseries: we are promised abundance of all goods, but we still endure hunger and thirst; God declares He will immediately come to our help, but He seems deaf to our cries. What should we do if we had not faith and hope to lean on, and if our mind did not emerge amidst the darkness above the world by the shining of the Word and Spirit of God?" [CALVIN]. Faith is an assent unto truths credible upon the testimony of God (not on the reasonableness of the thing revealed, though by this we may judge as to whether it be what it professes, a genuine revelation), delivered unto us in the writings of the apostles and prophets. Thus Christ's ascension is the cause, and His absence the crown, of our faith: because He ascended, we the more believe, and because we believe in Him who hath ascended, our faith is the more accepted [BISHOP PEARSON]. Faith believes what it sees not; for if thou seest there is no faith; the Lord has gone away so as not to be seen: He is hidden that He may be believed; the yearning desire by faith after Him who is unseen is the preparation of a heavenly mansion for us; when He shall be seen it shall be given to us as the reward of faith [AUGUSTINE]. As Revelation deals with spiritual and invisible things exclusively, faith is the faculty needed by us, since it is the evidence of things not seen. By faith we venture our eternal interests on the bare word of God, and this is altogether reasonable.

Faith is the substance. The old meaning of substance, as well as of Hupostasis, the Greek word here used, is "stand under," that is to be a foundation. Faith is the foundation on which all our hopes for the future are built.
The evidence. Rather, the conviction or persuasion of things not seen. Without faith we would be limited to the very narrow world comprehended by the senses.
For by it the elders, etc. The ancient men of God, through faith, so lived, that they have obtained a good name.
Through faith we understand, etc. The creation of the world is among "the things not seen," and all our knowledge of it rests upon our faith in the word of God. Indeed, our knowledge of all past history depends upon faith.

The definition of faith given in this verse, and exemplified in the various instances following, undoubtedly includes justifying faith, but not directly as justifying. For faith justifies only as it refers to, and depends on, Christ. But here is no mention of him as the object of faith; and in several of the instances that follow, no notice is taken of him or his salvation, but only of temporal blessings obtained by faith. And yet they may all be considered as evidences of the power of justifying faith in Christ, and of its extensive exercise in a course of steady obedience amidst difficulties and dangers of every kind. Now faith is the subsistence of things hoped for, the evidence or conviction of things not seen - Things hoped for are not so extensive as things not seen. The former are only things future and joyful to us ; the latter are either future, past, or present, and those either good or evil, whether to us or others. The subsistence of things hoped for - Giving a kind of present subsistence to the good things which God has promised: the divine supernatural evidence exhibited to, the conviction hereby produced in, a believer of things not seen, whether past, future, or spiritual; particularly of God and the things of God.